Element block pseudo-element :before generated with transform width 160px cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition background border-radius height auto box-sizing content-box font-size 16px float none z-index auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 margin 0px font-weight normal padding 20px display block border 0px rgba(0,0,0,1) solid overflow hidden position static